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11784 — DIAPHRAGM,LOUDSPEAKER DRIVER

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

11784: DIAPHRAGM,LOUDSPEAKER DRIVER.

The DIAPHRAGM,LOUDSPEAKER DRIVER is a the manufacturer industrial component. Key specifications include special_features: FIVE VALVE MANIFOLD. This part is cataloged in the U.S.

Government catalog under NSN 5965-00-387-3259, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 11784
NSN: 5965-00-387-3259
NIINs: 003873259, 004369027, 012230602, 014128089, 015474334, 017160365
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 32001 — INTERNATIONAL JENSEN INC JENSEN SOUND LABORATORIES (USA)
SPECIFICATIONS
special_featuresFIVE VALVE MANIFOLD
NSN5965-00-387-3259
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIAPHRAGM,LOUDSPEAKER DRIVER TITLE COMPONENT PN 11784 MFR DIAPHRAGM,LOUDSPEAKER
KEY FEATURES
•
OVERALL DIAMETER: 1.000 INCHES NOMINAL IN
•
VOICE COIL: NOT INCLUDED
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER1.000 INCHES NOMINAL IN
VOICE COILNOT INCLUDED
OVERALL LENGTH0.625 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
D4691-16Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11784?
11784 is a DIAPHRAGM,LOUDSPEAKER DRIVER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 11784?
There is 1 known substitute for 11784: D4691-16. Substitute compatibility should be verified for your specific system.
What is the NSN for 11784?
11784 is cataloged in the U.S. Government catalog under NSN 5965-00-387-3259. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.